Many Americans today feel like they've lost or are losing their shot at a college education because paying for it often seems out of reach. So how big of an issue is this in the presidential campaign?
Here's what President Obama has done to help families pay for college: He negotiated a deal with Congress this summer that kept the interest rate on government-backed Stafford loans from doubling for 7.5 million students.
Ben Affleck's new thriller, Argo, chronicles a secret CIA rescue mission — a mission that remained classified for years. When details finally came to light, the operation sounded like something only Hollywood could come up with. As we find out, there's a reason for that.
It's 1979, and the Iranian public's hatred for their U.S.-backed shah erupts when he leaves the country. A crowd grows around the U.S. Embassy in Tehran — they're climbing the gates and taking dozens of Americans hostage.
When you think about the great music of science fiction, a few staples spring to mind — say, the theme from the classic Star Trek series, or John Williams' compositions for the Star Wars movies.
Nathan Johnson, the composer for the new time-travel thriller Looper, wanted to break with tradition. Instead of going for that slick, orchestral sound, he immersed himself in the world of the film to find his source material.
Four hundred million pounds of mushrooms come from farms in Chester County, Pa.
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Farms in Chester County, Pa., produce 400 million pounds of mushrooms annually. That's about half of all mushrooms grown in the U.S. They're grown indoors in long, gray cinder-block houses built into the side of a hill.
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Shiitake mushrooms in a growing room at Phillips Mushroom Farms, one of the big mushroom producers in Kennett Square.
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Southeast Asian workers cut shiitake mushrooms at Phillips Mushroom Farms. The mushroom industry in Chester County, Pa., has relied on several waves of immigrant workers, beginning with Italians in the late 1800s.
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At an industrial compost facility that supplies the mushroom industry in Kennett Square, ground-up corn cobs are mixed with chicken manure, hay, cocoa shells and horse manure. Over time, growers have learned that mushrooms grow best with this blend of nutrients.
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Cocoa shells from a Hershey's chocolate plant in Hershey, Pa., are just one ingredient in the compost that mushroom growers use to feed the fungi.
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Every 10 weeks, the beds inside the mushroom rooms are filled with compost mixed with spores, and covered with peat moss. The spores germinate and create a thick web of white threads called mycelia, shown here. As the fungi try to reproduce, they send up their fruit — the mushrooms.
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A Mexican worker at Phillips Mushroom Farms. Workers are paid a little more than minimum wage to cut at least 55 pounds of mushrooms an hour.
Here's an astonishing fact: Half of America's mushrooms are grown in one tiny corner of southeastern Pennsylvania, near the town of Kennett Square.
But why? It's not as though this place has some special advantage of climate or soil, the kind of thing that led to strawberry fields in Watsonville, Calif., or peach orchards in Georgia. Mushrooms can grow indoors. They could come from anywhere.